Sundsborg

Sundsborg is a versatile dive site in the Southern Finland archipelago, suitable for a range of experience levels depending on the depth chosen. The site features typical Baltic granite reef topography with gently sloping rock formations descending from the shore. Bladderwrack forests in the shallows give way to sandy patches and deeper boulder fields. The protected location between islands provides shelter from open-sea conditions, making it a reliable dive spot even when weather limits other options. Pike and perch are regular inhabitants, and the site's accessibility by shore or boat makes it popular with Helsinki-area dive clubs.